Testing, Adjusting & Air Balancing (TAB) in Drexel Hill, PA
High-quality HVAC testing, adjusting, and air balancing (TAB) services for commercial buildings throughout Drexel Hill, PA. We help ensure HVAC systems provide correct airflow, operate efficiently, and adhere to design, code, and commissioning requirements.
If your property experiences hot and cold spots, excessive utility bills, comfort issues, or requires certified TAB reports for inspections or close-out, our independent TAB services deliver clear, defensible results.

Locally Owned and Operated

NCI and BPI Certified

Experienced HVAC Technician

Affordable Rates And Quality Work
What Is Hvac Testing, Adjusting & Balancing (tab)?
Testing, adjusting, and balancing (TAB) is a methodical process used to verify and fine-tune HVAC system performance.
- Testing – Measuring airflows, pressures, temperatures, and overall HVAC performance using calibrated instruments
- Adjusting – Setting dampers, fan speeds, and control components to comply with design intent
- Balancing – Ensuring each space receives appropriate airflow to maintain comfort, safety, and efficiency
Proper TAB ensures HVAC systems perform as intended — not just run.
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Need A Reliable Solution For HVAC Air Balancing in Drexel Hill, PA?
We are always available for you, so feel free to reach out anytime or give us a call at 888-214-3008 to discuss your commercial air balancing needs.
Why Air Balancing Matters For Commercial Buildings In Drexel Hill, PA
HVAC systems that are not properly balanced commonly cause:
- Uneven temperatures and occupant comfort complaints
- Prolonged fan runtime and higher utility costs
- Early equipment wear
- Failed inspections or delayed building occupancy
- Incorrect or missing documentation
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Why Reliable ?
Accurate, defensible testing
Clear, organized reports
Independent third-party verification
Responsive scheduling
WHEN DO YOU NEED AIR BALANCING?
- After completion of new HVAC system installation
- After renovations and tenant fit-outs
- Throughout commissioning or re-commissioning
- When persistent hot or cold spots occur
- Before final inspections or certificate of occupancy
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Some of Our Clients













Commercial Air Balancing Services We Provide In Drexel Hill, PA
- Independent air balancing (supply, return, exhaust)
- Hydronic balancing
- Outside air, make up air & exhaust verification
- Hood systems for medical and restaurants
- Stairwell and corridor pressurization testing
- Duct leakage testing (when required)
- Commissioning and close-out support
- Detailed TAB reports with measured data
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INDEPENDENT, THIRD-PARTY TAB YOU CAN TRUST
We serve as an independent testing firm, not an installation contractor, to ensure objective, defensible results with no conflict of interest.
Request Hvac Air Balancing In Drexel Hill, PA
Call 888-214-3008 to schedule TAB testing or discuss your project requirements.
Our Location
220 Locust St 16D Philadelphia, PA 19106 Address
Phone Number
888-214-3008
info@HVACairbalancing.com